guile-for-guile-emacs/test-suite/tests/r6rs-files.test

;;; r6rs-files.test --- Test suite for R6RS (rnrs unicode)

;;      Copyright (C) 2010 Free Software Foundation, Inc.
;;
;; This library is free software; you can redistribute it and/or
;; modify it under the terms of the GNU Lesser General Public
;; License as published by the Free Software Foundation; either
;; version 3 of the License, or (at your option) any later version.
;; 
;; This library is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
;; Lesser General Public License for more details.
;; 
;; You should have received a copy of the GNU Lesser General Public
;; License along with this library; if not, write to the Free Software
;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA


(define-module (test-suite test-rnrs-files)
  :use-module ((rnrs exceptions) :version (6))
  :use-module ((rnrs files) :version (6))
  :use-module (test-suite lib))

(with-test-prefix "delete-file"
  (pass-if "delete-file deletes file"
    (let* ((port (mkstemp! "T-XXXXXX"))
           (filename (port-filename port)))
      (close-port port)
      (delete-file filename)
      (not (file-exists? filename))))

  (pass-if "delete-file raises &i/o-filename on error"
    (let ((success #f))
      (call/cc
       (lambda (continuation)
         (with-exception-handler
          (lambda (condition)
            (set! success (i/o-filename-error? condition))
            (continuation))
          (lambda () (delete-file "")))))
      success)))